When a girl tucks her pony tail up into her hair tie like a bun and let's you use it to control her head while she gives you a BJ.
I really like to use Lenora's shift knob while she gives me head.
When you don't get sacked for being an utter creepy predator but instead get offered a job on night shift to watch folk sleep.
Hey Rolf! What happened to creepy Jimmy?
Ah I forgot to tell you Gary, he's now on the night shift!
Essentially a mid-life crisis, but scaled down in a single work day, where everything is going wrong.
Real life example (for context I work at a restaurant)
Me: "We are out of napkins, the silverware is empty, and a tiny child is running around in the buffet area with no parent to be found. I am having a mid-shift crisis right now."
Sexually pleasuring yourself while driving a stick shift ( usually a male )
My girl didn't give up that was last night so I had to Double Stick Shift it on my way to work.
Made famous amongst early 20th century motorcycles, now a sex position. Doggie style, but while fisting her vagina, you anally penetrate her with your penis. A somewhat difficult position to obtain.
Her: "How do you want me?"
Him: "I'm going to give you a suicide shift."
A condition when the weather at any point changes climate in a short period of time to trick meteorlogists secretly.
I have an incomprehensible understanding that the climate was just weather-shifting to trick people checking the weather today.
When someone's foot or feet smells bad or terrible.
The shift stands for like an actual shift between good smelling feet to terrible smelling feet.
Damn nigga, yo feet on dat kick-shift!
(something smells bad in the hallway and it sort of smells like bad feet) Somebody's feet on dat kick-shift!